Ernest's dining room is 19 feet wide and 21 feet long. Ernest wants to install wooden trim around the top of the room. The trim costs $0.69 per foot. How much will it cost Ernest to buy enough trim?

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asked Jul 3, 2022 85.6k views

2 votes

Ernest's dining room is 19 feet wide and 21 feet long. Ernest wants to install wooden trim around the

top of the room. The trim costs $0.69 per foot. How much will it cost Ernest to buy enough trim?

Mathematics
high-school

Maninvan asked

by Maninvan

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1 Answer

5 votes

Answer:

$55.20

Explanation:

19x2=38

21x2=42

42+38=80

80x.69=55.2

Jake Jones answered Jul 8, 2022

by Jake Jones

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